Objects in the image:
category: sink
category: toilet
category: person

Guessing-game dialogue about one of the objects:
q: is it on the counter?
a: No
q: is it the towel on the hanger?
a: No
q: is it in the shower area?
a: No
q: is it the mirror?
a: No
q: is it the sink?
a: No
q: is it the flush tank?
a: Yes